As a restraint, we placed the scissile phosphate into the strongest electron density peak and the rest of the loop to allow sterically permissible interactions expected from the cleavage mechanism (I) in Figure 3c.
The time-tested "seed-and-soil" hypothesis of metastasis indicates that successful outgrowth of deadly metastatic tumors depends on permissible interactions between the metastatic cancer cells and the site-specific microenvironment in the host organs.
In its McDonnell v. United States decision, a unanimous Supreme Court affirmed states' right to regulate "the permissible scope of interactions between state officials and their constituents".
Occurrence of a single trajectory exhibiting the behaviour of interest indicates that there exists a sequence of interactions, permissible with the given network connectivity, that mechanistically explains the behaviour.
The broad and interdisciplinary field of conservation biology has received a good deal of attention in the past two weeks that has stimulated researchers and others to weigh in on what sorts of human-animal interactions are permissible as we try to save nonhuman animals (animals) and their homes.
Non-canonical G-U base pairs are permissible in these RNA-RNA interactions, conferring transition tolerance to the gRNA sequence, with a staggering number of potential guides directing identical editing events.
Because evaluation of main effects is not permissible when there are significant interactions (Engqvist 2005), I also performed a separate analysis for each stimulus group to test the response of the dependent variable to the covariates (male body mass and male condition).
Permissible Acts, Unjust War?
The justices considered what sort of tasks it makes sense to assign to Congress, what kinds of interaction between federal and state officials are permissible and even the political character of the lawsuits challenging the law.
Besides the direct recruitment of effectors, histone acetylation has also been proposed to physically alter chromatin structure by neutralizing the positive charge of lysines and disrupting intra- and internucleosomal interactions, which lead to an open chromatin environment permissible to transcription.
Basic methodological approaches were formulated for determining the permissible levels of carcinogens in man's environment on the basis of current experimental oncological data dealing with the interaction of the organism and carcinogenic compounds.
